Paper clip



FIG. 1 is a front view of a new design for a paper clip, the rear view being a mirror image thereof;

FIG. 2 is a top edge view;

FIG. 3 is a bottom edge view;

FIG. 4 is a left edge view; and,

FIG. 5 is a right edge view. 

I claim the ornamental design for a paper clip, as shown. 